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/*
DeaDBeeF - ultimate music player for GNU/Linux systems with X11
Copyright (C) 2009-2013 Alexey Yakovenko <waker@users.sourceforge.net>
This program is free software; you can redistribute it and/or
modify it under the terms of the GNU General Public License
as published by the Free Software Foundation; either version 2
of the License, or (at your option) any later version.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with this program; if not, write to the Free Software
Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
*/
#include <stdio.h>
#include <stdlib.h>
#include <string.h>
#include <dlfcn.h>
#include "../../deadbeef.h"
int
main (int argc, char *argv[]) {
char d_name[256];
void *handle;
size_t l;
if (argc <= 1) {
fprintf (stderr, "usage: pluginfo plugin.so\n");
exit (-1);
}
char *slash = strrchr (argv[1], '/');
if (!slash) {
slash = argv[1];
}
else {
slash++;
}
l = strlen (slash);
if (l < 3 || strcasecmp (&slash[l-3], ".so")) {
fprintf (stderr, "pluginfo: invalid fname %s\n", argv[1]);
exit (-1);
}
strcpy (d_name, slash);
handle = dlopen (argv[1], RTLD_NOW);
if (!handle) {
fprintf (stderr, "dlopen error: %s\n", dlerror ());
exit (-1);
}
d_name[l-3] = 0;
strcat (d_name, "_load");
DB_plugin_t *(*plug_load)(DB_functions_t *api) = dlsym (handle, d_name);
if (!plug_load) {
fprintf (stderr, "pluginfo: dlsym error: %s\n", dlerror ());
dlclose (handle);
exit (-1);
}
DB_plugin_t *plug = plug_load ((DB_functions_t *)0xdeadbeef);
printf ("type=\"%d\"\n", plug->type);
printf ("api_version=\"%d.%d\"\n", plug->api_vmajor, plug->api_vminor);
printf ("version=\"%d.%d\"\n", plug->version_major, plug->version_minor);
printf ("id=\"%s\"\n", plug->id);
printf ("name=\"%s\"\n", plug->name);
printf ("descr=\"");
const char *c;
for (c = plug->descr; *c; c++) {
if (*c == '"') {
printf ("\\\"");
}
else {
printf ("%c", *c);
}
}
printf ("\"\n");
printf ("website=\"%s\"\n", plug->website);
dlclose (handle);
return 0;
}
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